Base | Representation |
---|---|
bin | 11101101110110101000011… |
… | …00101111000011110100110 |
3 | 22120111100000121211011000001 |
4 | 32313122201211320132212 |
5 | 32032144140012222100 |
6 | 351015251434411514 |
7 | 16525412530031422 |
oct | 1667324145703646 |
9 | 276440017734001 |
10 | 65380703242150 |
11 | 199178895661aa |
12 | 73bb275290b9a |
13 | 2a634b24ac17a |
14 | 122062b539b82 |
15 | 785a7ea64d6a |
hex | 3b76a19787a6 |
65380703242150 has 48 divisors (see below), whose sum is σ = 125802973808640. Its totient is φ = 25250180883200.
The previous prime is 65380703242093. The next prime is 65380703242243. The reversal of 65380703242150 is 5124230708356.
It is a self number, because there is not a number n which added to its sum of digits gives 65380703242150.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 153453915 + ... + 153879385.
It is an arithmetic number, because the mean of its divisors is an integer number (2620895287680).
Almost surely, 265380703242150 is an apocalyptic number.
65380703242150 is a deficient number, since it is larger than the sum of its proper divisors (60422270566490).
65380703242150 is a wasteful number, since it uses less digits than its factorization.
65380703242150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 531489 (or 531484 counting only the distinct ones).
The product of its (nonzero) digits is 1209600, while the sum is 46.
The spelling of 65380703242150 in words is "sixty-five trillion, three hundred eighty billion, seven hundred three million, two hundred forty-two thousand, one hundred fifty".
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